10.234 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying using # : (+ (+ (+ (+ (+ x y) y) x) z) x) 0.024 * * [simplify]: iteration 0 : 20 enodes (cost 5 ) 0.025 * * [simplify]: iteration 1 : 64 enodes (cost 4 ) 0.027 * * [simplify]: iteration 2 : 203 enodes (cost 4 ) 0.029 * * [simplify]: iteration 3 : 327 enodes (cost 4 ) 0.032 * * [simplify]: iteration 4 : 339 enodes (cost 4 ) 0.035 * * [simplify]: iteration 5 : 345 enodes (cost 4 ) 0.038 * * [simplify]: iteration 6 : 413 enodes (cost 4 ) 0.042 * * [simplify]: iteration 7 : 516 enodes (cost 4 ) 0.045 * * [simplify]: iteration 8 : 561 enodes (cost 4 ) 0.050 * * [simplify]: iteration 9 : 700 enodes (cost 4 ) 0.055 * * [simplify]: iteration 10 : 909 enodes (cost 4 ) 0.064 * * [simplify]: iteration 11 : 1271 enodes (cost 4 ) 0.095 * * [simplify]: iteration 12 : 3907 enodes (cost 4 ) 0.332 * * [simplify]: iteration 13 : 5001 enodes (cost 4 ) 0.334 * [simplify]: Simplified to: (+ (* 2 (+ x y)) (+ x z)) 0.339 * * [progress]: iteration 1 / 4 0.339 * * * [progress]: picking best candidate 0.342 * * * * [pick]: Picked # 0.342 * * * [progress]: localizing error 0.348 * * * [progress]: generating rewritten candidates 0.348 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.357 * * * [progress]: generating series expansions 0.357 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.357 * [approximate]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in (x y z) around 0 0.357 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in z 0.357 * [taylor]: Taking taylor expansion of (* 3 x) in z 0.357 * [taylor]: Taking taylor expansion of 3 in z 0.357 * [taylor]: Taking taylor expansion of x in z 0.357 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in z 0.357 * [taylor]: Taking taylor expansion of z in z 0.357 * [taylor]: Taking taylor expansion of (* 2 y) in z 0.357 * [taylor]: Taking taylor expansion of 2 in z 0.357 * [taylor]: Taking taylor expansion of y in z 0.357 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in y 0.357 * [taylor]: Taking taylor expansion of (* 3 x) in y 0.357 * [taylor]: Taking taylor expansion of 3 in y 0.357 * [taylor]: Taking taylor expansion of x in y 0.357 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in y 0.357 * [taylor]: Taking taylor expansion of z in y 0.357 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.357 * [taylor]: Taking taylor expansion of 2 in y 0.357 * [taylor]: Taking taylor expansion of y in y 0.357 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in x 0.357 * [taylor]: Taking taylor expansion of (* 3 x) in x 0.357 * [taylor]: Taking taylor expansion of 3 in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in x 0.358 * [taylor]: Taking taylor expansion of z in x 0.358 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.358 * [taylor]: Taking taylor expansion of 2 in x 0.358 * [taylor]: Taking taylor expansion of y in x 0.358 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in x 0.358 * [taylor]: Taking taylor expansion of (* 3 x) in x 0.358 * [taylor]: Taking taylor expansion of 3 in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in x 0.358 * [taylor]: Taking taylor expansion of z in x 0.358 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.358 * [taylor]: Taking taylor expansion of 2 in x 0.358 * [taylor]: Taking taylor expansion of y in x 0.358 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in y 0.358 * [taylor]: Taking taylor expansion of z in y 0.358 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.358 * [taylor]: Taking taylor expansion of 2 in y 0.358 * [taylor]: Taking taylor expansion of y in y 0.359 * [taylor]: Taking taylor expansion of z in z 0.360 * [taylor]: Taking taylor expansion of 3 in y 0.361 * [taylor]: Taking taylor expansion of 3 in z 0.361 * [taylor]: Taking taylor expansion of 2 in z 0.362 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in (x y z) around 0 0.362 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in z 0.362 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.362 * [taylor]: Taking taylor expansion of z in z 0.366 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in z 0.366 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 0.366 * [taylor]: Taking taylor expansion of 2 in z 0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.366 * [taylor]: Taking taylor expansion of y in z 0.367 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 0.367 * [taylor]: Taking taylor expansion of 3 in z 0.367 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.367 * [taylor]: Taking taylor expansion of x in z 0.367 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in y 0.367 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.367 * [taylor]: Taking taylor expansion of z in y 0.367 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in y 0.367 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.367 * [taylor]: Taking taylor expansion of 2 in y 0.367 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.367 * [taylor]: Taking taylor expansion of y in y 0.367 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 0.367 * [taylor]: Taking taylor expansion of 3 in y 0.367 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.367 * [taylor]: Taking taylor expansion of x in y 0.367 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.367 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.367 * [taylor]: Taking taylor expansion of z in x 0.367 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.368 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.368 * [taylor]: Taking taylor expansion of 2 in x 0.368 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.368 * [taylor]: Taking taylor expansion of y in x 0.368 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.368 * [taylor]: Taking taylor expansion of 3 in x 0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.368 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.368 * [taylor]: Taking taylor expansion of z in x 0.368 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.368 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.368 * [taylor]: Taking taylor expansion of 2 in x 0.368 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.368 * [taylor]: Taking taylor expansion of y in x 0.368 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.368 * [taylor]: Taking taylor expansion of 3 in x 0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.370 * [taylor]: Taking taylor expansion of 3 in y 0.371 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 z)) in y 0.371 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.371 * [taylor]: Taking taylor expansion of 2 in y 0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.371 * [taylor]: Taking taylor expansion of y in y 0.371 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.371 * [taylor]: Taking taylor expansion of z in y 0.373 * [taylor]: Taking taylor expansion of 2 in z 0.373 * [taylor]: Taking taylor expansion of 3 in z 0.375 * [taylor]: Taking taylor expansion of 0 in y 0.377 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.377 * [taylor]: Taking taylor expansion of z in z 0.377 * [taylor]: Taking taylor expansion of 0 in z 0.378 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in (x y z) around 0 0.378 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in z 0.378 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in z 0.378 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.378 * [taylor]: Taking taylor expansion of z in z 0.378 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in z 0.378 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 0.378 * [taylor]: Taking taylor expansion of 2 in z 0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.378 * [taylor]: Taking taylor expansion of y in z 0.379 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 0.379 * [taylor]: Taking taylor expansion of 3 in z 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.379 * [taylor]: Taking taylor expansion of x in z 0.379 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in y 0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in y 0.379 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.379 * [taylor]: Taking taylor expansion of z in y 0.379 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in y 0.379 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.379 * [taylor]: Taking taylor expansion of 2 in y 0.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.379 * [taylor]: Taking taylor expansion of y in y 0.379 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 0.379 * [taylor]: Taking taylor expansion of 3 in y 0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.379 * [taylor]: Taking taylor expansion of x in y 0.379 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in x 0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.379 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.379 * [taylor]: Taking taylor expansion of z in x 0.379 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.380 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.380 * [taylor]: Taking taylor expansion of 2 in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.380 * [taylor]: Taking taylor expansion of y in x 0.380 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.380 * [taylor]: Taking taylor expansion of 3 in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in x 0.380 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.380 * [taylor]: Taking taylor expansion of z in x 0.380 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.380 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.380 * [taylor]: Taking taylor expansion of 2 in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.380 * [taylor]: Taking taylor expansion of y in x 0.380 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.380 * [taylor]: Taking taylor expansion of 3 in x 0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of -3 in y 0.384 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (/ 1 z))) in y 0.384 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 z)) in y 0.384 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.384 * [taylor]: Taking taylor expansion of 2 in y 0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.384 * [taylor]: Taking taylor expansion of y in y 0.384 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.384 * [taylor]: Taking taylor expansion of z in y 0.385 * [taylor]: Taking taylor expansion of -2 in z 0.385 * [taylor]: Taking taylor expansion of -3 in z 0.388 * [taylor]: Taking taylor expansion of 0 in y 0.389 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 0.389 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.389 * [taylor]: Taking taylor expansion of z in z 0.390 * [taylor]: Taking taylor expansion of 0 in z 0.390 * * * [progress]: simplifying candidates 0.391 * [simplify]: Simplifying using # : (* (exp (* 2 (+ x y))) (* (exp x) (exp z))) (* (exp (* 2 (+ x y))) (exp (+ x z))) (log (+ (* 2 (+ x y)) (+ x z))) (exp (+ (* 2 (+ x y)) (+ x z))) (* (cbrt (+ (* 2 (+ x y)) (+ x z))) (cbrt (+ (* 2 (+ x y)) (+ x z)))) (cbrt (+ (* 2 (+ x y)) (+ x z))) (* (* (+ (* 2 (+ x y)) (+ x z)) (+ (* 2 (+ x y)) (+ x z))) (+ (* 2 (+ x y)) (+ x z))) (sqrt (+ (* 2 (+ x y)) (+ x z))) (sqrt (+ (* 2 (+ x y)) (+ x z))) (+ (* (* 2 (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* z z) (* x z)))) (* (+ (* x x) (- (* y y) (* x y))) (+ (pow x 3) (pow z 3)))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* z z) (* x z)))) (+ (* (* 2 (+ (pow x 3) (pow y 3))) (- x z)) (* (+ (* x x) (- (* y y) (* x y))) (- (* x x) (* z z)))) (* (+ (* x x) (- (* y y) (* x y))) (- x z)) (+ (* (* 2 (- (* x x) (* y y))) (+ (* x x) (- (* z z) (* x z)))) (* (- x y) (+ (pow x 3) (pow z 3)))) (* (- x y) (+ (* x x) (- (* z z) (* x z)))) (+ (* (* 2 (- (* x x) (* y y))) (- x z)) (* (- x y) (- (* x x) (* z z)))) (* (- x y) (- x z)) (+ (pow (* 2 (+ x y)) 3) (pow (+ x z) 3)) (+ (* (* 2 (+ x y)) (* 2 (+ x y))) (- (* (+ x z) (+ x z)) (* (* 2 (+ x y)) (+ x z)))) (- (* (* 2 (+ x y)) (* 2 (+ x y))) (* (+ x z) (+ x z))) (- (* 2 (+ x y)) (+ x z)) (+ (* 2 (+ x y)) x) (+ (* 2 y) (+ x z)) (+ (* y 2) (+ x z)) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) 0.394 * * [simplify]: iteration 0 : 275 enodes (cost 199 ) 0.400 * * [simplify]: iteration 1 : 1174 enodes (cost 190 ) 0.423 * * [simplify]: iteration 2 : 5001 enodes (cost 185 ) 0.425 * [simplify]: Simplified to: (exp (+ (* 2 (+ x y)) (+ x z))) (exp (+ (* 2 (+ x y)) (+ x z))) (log (+ (* 2 (+ x y)) (+ x z))) (exp (+ (* 2 (+ x y)) (+ x z))) (* (cbrt (+ (* 2 (+ x y)) (+ x z))) (cbrt (+ (* 2 (+ x y)) (+ x z)))) (cbrt (+ (* 2 (+ x y)) (+ x z))) (pow (+ (* 2 (+ x y)) (+ x z)) 3) (sqrt (+ (* 2 (+ x y)) (+ x z))) (sqrt (+ (* 2 (+ x y)) (+ x z))) (+ (* (* 2 (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* z z) (* x z)))) (* (+ (* x x) (- (* y y) (* x y))) (+ (pow x 3) (pow z 3)))) (* (+ (* z (- z x)) (* x x)) (+ (* y (- y x)) (* x x))) (* (- x z) (+ (* (+ (* y (- y x)) (* x x)) (+ x z)) (* 2 (+ (pow x 3) (pow y 3))))) (* (- x z) (+ (* y (- y x)) (* x x))) (+ (* (* 2 (- (* x x) (* y y))) (+ (* x x) (- (* z z) (* x z)))) (* (- x y) (+ (pow x 3) (pow z 3)))) (* (+ (* z (- z x)) (* x x)) (- x y)) (* (- x z) (+ (* (- x y) (+ x z)) (* 2 (- (* x x) (* y y))))) (* (- x y) (- x z)) (+ (pow (* 2 (+ x y)) 3) (pow (+ x z) 3)) (+ (* (+ x z) (- (+ x z) (* 2 (+ x y)))) (* 4 (* (+ x y) (+ x y)))) (- (* (* 2 (+ x y)) (* 2 (+ x y))) (* (+ x z) (+ x z))) (- (* 2 (+ x y)) (+ x z)) (+ (* 2 (+ x y)) x) (+ (* y 2) (+ x z)) (+ (* y 2) (+ x z)) (+ (* 2 (+ x y)) (+ x z)) (+ (* 2 (+ x y)) (+ x z)) (+ (* 2 (+ x y)) (+ x z)) 0.425 * * * [progress]: adding candidates to table 0.482 * * [progress]: iteration 2 / 4 0.482 * * * [progress]: picking best candidate 0.500 * * * * [pick]: Picked # 0.500 * * * [progress]: localizing error 0.507 * * * [progress]: generating rewritten candidates 0.507 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.513 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.522 * * * [progress]: generating series expansions 0.522 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.522 * [approximate]: Taking taylor expansion of (+ (* 3 x) (* 2 y)) in (x y) around 0 0.522 * [taylor]: Taking taylor expansion of (+ (* 3 x) (* 2 y)) in y 0.522 * [taylor]: Taking taylor expansion of (* 3 x) in y 0.522 * [taylor]: Taking taylor expansion of 3 in y 0.522 * [taylor]: Taking taylor expansion of x in y 0.522 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.522 * [taylor]: Taking taylor expansion of 2 in y 0.522 * [taylor]: Taking taylor expansion of y in y 0.522 * [taylor]: Taking taylor expansion of (+ (* 3 x) (* 2 y)) in x 0.522 * [taylor]: Taking taylor expansion of (* 3 x) in x 0.522 * [taylor]: Taking taylor expansion of 3 in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.522 * [taylor]: Taking taylor expansion of 2 in x 0.522 * [taylor]: Taking taylor expansion of y in x 0.522 * [taylor]: Taking taylor expansion of (+ (* 3 x) (* 2 y)) in x 0.522 * [taylor]: Taking taylor expansion of (* 3 x) in x 0.522 * [taylor]: Taking taylor expansion of 3 in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.522 * [taylor]: Taking taylor expansion of 2 in x 0.522 * [taylor]: Taking taylor expansion of y in x 0.523 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.523 * [taylor]: Taking taylor expansion of 2 in y 0.523 * [taylor]: Taking taylor expansion of y in y 0.525 * [taylor]: Taking taylor expansion of 3 in y 0.527 * [taylor]: Taking taylor expansion of 0 in y 0.530 * [taylor]: Taking taylor expansion of 0 in y 0.530 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in (x y) around 0 0.530 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in y 0.530 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.530 * [taylor]: Taking taylor expansion of 2 in y 0.530 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.530 * [taylor]: Taking taylor expansion of y in y 0.530 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 0.530 * [taylor]: Taking taylor expansion of 3 in y 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.530 * [taylor]: Taking taylor expansion of x in y 0.530 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.531 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.531 * [taylor]: Taking taylor expansion of 2 in x 0.531 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.531 * [taylor]: Taking taylor expansion of y in x 0.531 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.531 * [taylor]: Taking taylor expansion of 3 in x 0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.531 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.531 * [taylor]: Taking taylor expansion of 2 in x 0.531 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.531 * [taylor]: Taking taylor expansion of y in x 0.531 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.531 * [taylor]: Taking taylor expansion of 3 in x 0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of 3 in y 0.534 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.534 * [taylor]: Taking taylor expansion of 2 in y 0.534 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.534 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of 0 in y 0.541 * [taylor]: Taking taylor expansion of 0 in y 0.549 * [taylor]: Taking taylor expansion of 0 in y 0.550 * [approximate]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in (x y) around 0 0.550 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in y 0.550 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in y 0.550 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.550 * [taylor]: Taking taylor expansion of 2 in y 0.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.550 * [taylor]: Taking taylor expansion of y in y 0.550 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 0.550 * [taylor]: Taking taylor expansion of 3 in y 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.550 * [taylor]: Taking taylor expansion of x in y 0.550 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.550 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.550 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.550 * [taylor]: Taking taylor expansion of 2 in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.550 * [taylor]: Taking taylor expansion of y in x 0.550 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.550 * [taylor]: Taking taylor expansion of 3 in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.551 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.551 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.551 * [taylor]: Taking taylor expansion of 2 in x 0.551 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.551 * [taylor]: Taking taylor expansion of y in x 0.551 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.551 * [taylor]: Taking taylor expansion of 3 in x 0.551 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of -3 in y 0.554 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y 0.554 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.554 * [taylor]: Taking taylor expansion of 2 in y 0.554 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.554 * [taylor]: Taking taylor expansion of y in y 0.557 * [taylor]: Taking taylor expansion of 0 in y 0.561 * [taylor]: Taking taylor expansion of 0 in y 0.566 * [taylor]: Taking taylor expansion of 0 in y 0.566 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.567 * [approximate]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in (x y z) around 0 0.567 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in z 0.567 * [taylor]: Taking taylor expansion of (* 3 x) in z 0.567 * [taylor]: Taking taylor expansion of 3 in z 0.567 * [taylor]: Taking taylor expansion of x in z 0.567 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in z 0.567 * [taylor]: Taking taylor expansion of z in z 0.567 * [taylor]: Taking taylor expansion of (* 2 y) in z 0.567 * [taylor]: Taking taylor expansion of 2 in z 0.567 * [taylor]: Taking taylor expansion of y in z 0.567 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in y 0.567 * [taylor]: Taking taylor expansion of (* 3 x) in y 0.567 * [taylor]: Taking taylor expansion of 3 in y 0.567 * [taylor]: Taking taylor expansion of x in y 0.567 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in y 0.567 * [taylor]: Taking taylor expansion of z in y 0.567 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.567 * [taylor]: Taking taylor expansion of 2 in y 0.567 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in x 0.567 * [taylor]: Taking taylor expansion of (* 3 x) in x 0.567 * [taylor]: Taking taylor expansion of 3 in x 0.567 * [taylor]: Taking taylor expansion of x in x 0.567 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in x 0.567 * [taylor]: Taking taylor expansion of z in x 0.567 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.567 * [taylor]: Taking taylor expansion of 2 in x 0.567 * [taylor]: Taking taylor expansion of y in x 0.567 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in x 0.567 * [taylor]: Taking taylor expansion of (* 3 x) in x 0.567 * [taylor]: Taking taylor expansion of 3 in x 0.567 * [taylor]: Taking taylor expansion of x in x 0.567 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in x 0.567 * [taylor]: Taking taylor expansion of z in x 0.567 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.567 * [taylor]: Taking taylor expansion of 2 in x 0.567 * [taylor]: Taking taylor expansion of y in x 0.568 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in y 0.568 * [taylor]: Taking taylor expansion of z in y 0.568 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.568 * [taylor]: Taking taylor expansion of 2 in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.568 * [taylor]: Taking taylor expansion of z in z 0.570 * [taylor]: Taking taylor expansion of 3 in y 0.570 * [taylor]: Taking taylor expansion of 3 in z 0.571 * [taylor]: Taking taylor expansion of 2 in z 0.571 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in (x y z) around 0 0.571 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in z 0.571 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.572 * [taylor]: Taking taylor expansion of z in z 0.572 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in z 0.572 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 0.572 * [taylor]: Taking taylor expansion of 2 in z 0.572 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.572 * [taylor]: Taking taylor expansion of y in z 0.572 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 0.572 * [taylor]: Taking taylor expansion of 3 in z 0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.572 * [taylor]: Taking taylor expansion of x in z 0.572 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in y 0.572 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.572 * [taylor]: Taking taylor expansion of z in y 0.572 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in y 0.572 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.572 * [taylor]: Taking taylor expansion of 2 in y 0.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.572 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 0.573 * [taylor]: Taking taylor expansion of 3 in y 0.573 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.573 * [taylor]: Taking taylor expansion of x in y 0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.573 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.573 * [taylor]: Taking taylor expansion of z in x 0.573 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.573 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.573 * [taylor]: Taking taylor expansion of 2 in x 0.573 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.573 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.573 * [taylor]: Taking taylor expansion of 3 in x 0.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.573 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.573 * [taylor]: Taking taylor expansion of z in x 0.573 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.573 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.573 * [taylor]: Taking taylor expansion of 2 in x 0.573 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.573 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.573 * [taylor]: Taking taylor expansion of 3 in x 0.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.573 * [taylor]: Taking taylor expansion of x in x 0.575 * [taylor]: Taking taylor expansion of 3 in y 0.576 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 z)) in y 0.576 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.576 * [taylor]: Taking taylor expansion of 2 in y 0.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.577 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.577 * [taylor]: Taking taylor expansion of z in y 0.577 * [taylor]: Taking taylor expansion of 2 in z 0.577 * [taylor]: Taking taylor expansion of 3 in z 0.580 * [taylor]: Taking taylor expansion of 0 in y 0.581 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.581 * [taylor]: Taking taylor expansion of z in z 0.581 * [taylor]: Taking taylor expansion of 0 in z 0.582 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in (x y z) around 0 0.582 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in z 0.582 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in z 0.582 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.582 * [taylor]: Taking taylor expansion of z in z 0.583 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in z 0.583 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 0.583 * [taylor]: Taking taylor expansion of 2 in z 0.583 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.583 * [taylor]: Taking taylor expansion of y in z 0.583 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 0.583 * [taylor]: Taking taylor expansion of 3 in z 0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.583 * [taylor]: Taking taylor expansion of x in z 0.583 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in y 0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in y 0.583 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.583 * [taylor]: Taking taylor expansion of z in y 0.583 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in y 0.583 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.583 * [taylor]: Taking taylor expansion of 2 in y 0.583 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.583 * [taylor]: Taking taylor expansion of y in y 0.583 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 0.583 * [taylor]: Taking taylor expansion of 3 in y 0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.583 * [taylor]: Taking taylor expansion of x in y 0.583 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in x 0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.583 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.583 * [taylor]: Taking taylor expansion of z in x 0.584 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.584 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.584 * [taylor]: Taking taylor expansion of 2 in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.584 * [taylor]: Taking taylor expansion of y in x 0.584 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.584 * [taylor]: Taking taylor expansion of 3 in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in x 0.584 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.584 * [taylor]: Taking taylor expansion of z in x 0.584 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.584 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.584 * [taylor]: Taking taylor expansion of 2 in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.584 * [taylor]: Taking taylor expansion of y in x 0.584 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.584 * [taylor]: Taking taylor expansion of 3 in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of -3 in y 0.588 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (/ 1 z))) in y 0.588 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 z)) in y 0.588 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.588 * [taylor]: Taking taylor expansion of 2 in y 0.588 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.588 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.588 * [taylor]: Taking taylor expansion of z in y 0.589 * [taylor]: Taking taylor expansion of -2 in z 0.589 * [taylor]: Taking taylor expansion of -3 in z 0.592 * [taylor]: Taking taylor expansion of 0 in y 0.593 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 0.593 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.593 * [taylor]: Taking taylor expansion of z in z 0.594 * [taylor]: Taking taylor expansion of 0 in z 0.594 * * * [progress]: simplifying candidates 0.595 * [simplify]: Simplifying using # : (* (exp (* 2 (+ x y))) (exp x)) (log (+ (* 2 (+ x y)) x)) (exp (+ (* 2 (+ x y)) x)) (* (cbrt (+ (* 2 (+ x y)) x)) (cbrt (+ (* 2 (+ x y)) x))) (cbrt (+ (* 2 (+ x y)) x)) (* (* (+ (* 2 (+ x y)) x) (+ (* 2 (+ x y)) x)) (+ (* 2 (+ x y)) x)) (sqrt (+ (* 2 (+ x y)) x)) (sqrt (+ (* 2 (+ x y)) x)) (+ (pow (* 2 (+ x y)) 3) (pow x 3)) (+ (* (* 2 (+ x y)) (* 2 (+ x y))) (- (* x x) (* (* 2 (+ x y)) x))) (- (* (* 2 (+ x y)) (* 2 (+ x y))) (* x x)) (- (* 2 (+ x y)) x) (+ (* 2 y) x) (+ (* y 2) x) (* (* (exp (* 2 (+ x y))) (exp x)) (exp z)) (* (exp (+ (* 2 (+ x y)) x)) (exp z)) (log (+ (+ (* 2 (+ x y)) x) z)) (exp (+ (+ (* 2 (+ x y)) x) z)) (* (cbrt (+ (+ (* 2 (+ x y)) x) z)) (cbrt (+ (+ (* 2 (+ x y)) x) z))) (cbrt (+ (+ (* 2 (+ x y)) x) z)) (* (* (+ (+ (* 2 (+ x y)) x) z) (+ (+ (* 2 (+ x y)) x) z)) (+ (+ (* 2 (+ x y)) x) z)) (sqrt (+ (+ (* 2 (+ x y)) x) z)) (sqrt (+ (+ (* 2 (+ x y)) x) z)) (+ (pow (+ (* 2 (+ x y)) x) 3) (pow z 3)) (+ (* (+ (* 2 (+ x y)) x) (+ (* 2 (+ x y)) x)) (- (* z z) (* (+ (* 2 (+ x y)) x) z))) (- (* (+ (* 2 (+ x y)) x) (+ (* 2 (+ x y)) x)) (* z z)) (- (+ (* 2 (+ x y)) x) z) (+ (+ (* 2 (+ x y)) x) z) (+ x z) (+ (* 3 x) (* 2 y)) (+ (* 3 x) (* 2 y)) (+ (* 3 x) (* 2 y)) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) 0.598 * * [simplify]: iteration 0 : 165 enodes (cost 183 ) 0.602 * * [simplify]: iteration 1 : 588 enodes (cost 174 ) 0.615 * * [simplify]: iteration 2 : 2960 enodes (cost 170 ) 0.665 * * [simplify]: iteration 3 : 5001 enodes (cost 170 ) 0.667 * [simplify]: Simplified to: (exp (+ (* 2 (+ x y)) x)) (log (+ (* 2 (+ x y)) x)) (exp (+ (* 2 (+ x y)) x)) (* (cbrt (+ (* 2 (+ x y)) x)) (cbrt (+ (* 2 (+ x y)) x))) (cbrt (+ (* 2 (+ x y)) x)) (pow (+ (* 2 (+ x y)) x) 3) (sqrt (+ (* 2 (+ x y)) x)) (sqrt (+ (* 2 (+ x y)) x)) (+ (pow (* 2 (+ x y)) 3) (pow x 3)) (+ (* (* 2 (+ x y)) (- (* 2 (+ x y)) x)) (* x x)) (- (* (* 2 (+ x y)) (* 2 (+ x y))) (* x x)) (- (* 2 (+ x y)) x) (+ (* y 2) x) (+ (* y 2) x) (exp (+ (+ (* 2 (+ x y)) x) z)) (exp (+ (+ (* 2 (+ x y)) x) z)) (log (+ (+ (* 2 (+ x y)) x) z)) (exp (+ (+ (* 2 (+ x y)) x) z)) (* (cbrt (+ (+ (* 2 (+ x y)) x) z)) (cbrt (+ (+ (* 2 (+ x y)) x) z))) (cbrt (+ (+ (* 2 (+ x y)) x) z)) (pow (+ (+ (* 2 (+ x y)) x) z) 3) (sqrt (+ (+ (* 2 (+ x y)) x) z)) (sqrt (+ (+ (* 2 (+ x y)) x) z)) (+ (pow (+ (* 2 (+ x y)) x) 3) (pow z 3)) (+ (* (+ (* 2 (+ x y)) x) (- (+ (* 2 (+ x y)) x) z)) (* z z)) (- (* (+ (* 2 (+ x y)) x) (+ (* 2 (+ x y)) x)) (* z z)) (- (+ (* 2 (+ x y)) x) z) (+ (+ (* 2 (+ x y)) x) z) (+ x z) (+ (* 2 (+ x y)) x) (+ (* 2 (+ x y)) x) (+ (* 2 (+ x y)) x) (+ (+ (* 2 (+ x y)) x) z) (+ (+ (* 2 (+ x y)) x) z) (+ (+ (* 2 (+ x y)) x) z) 0.667 * * * [progress]: adding candidates to table 0.725 * * [progress]: iteration 3 / 4 0.725 * * * [progress]: picking best candidate 0.740 * * * * [pick]: Picked # 0.740 * * * [progress]: localizing error 0.747 * * * [progress]: generating rewritten candidates 0.747 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.756 * * * [progress]: generating series expansions 0.756 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.756 * [approximate]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in (x y z) around 0 0.756 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in z 0.756 * [taylor]: Taking taylor expansion of (* 3 x) in z 0.756 * [taylor]: Taking taylor expansion of 3 in z 0.756 * [taylor]: Taking taylor expansion of x in z 0.756 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in z 0.756 * [taylor]: Taking taylor expansion of z in z 0.756 * [taylor]: Taking taylor expansion of (* 2 y) in z 0.756 * [taylor]: Taking taylor expansion of 2 in z 0.756 * [taylor]: Taking taylor expansion of y in z 0.756 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in y 0.756 * [taylor]: Taking taylor expansion of (* 3 x) in y 0.756 * [taylor]: Taking taylor expansion of 3 in y 0.756 * [taylor]: Taking taylor expansion of x in y 0.756 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in y 0.756 * [taylor]: Taking taylor expansion of z in y 0.756 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.756 * [taylor]: Taking taylor expansion of 2 in y 0.757 * [taylor]: Taking taylor expansion of y in y 0.757 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in x 0.757 * [taylor]: Taking taylor expansion of (* 3 x) in x 0.757 * [taylor]: Taking taylor expansion of 3 in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.757 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in x 0.757 * [taylor]: Taking taylor expansion of z in x 0.757 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.757 * [taylor]: Taking taylor expansion of 2 in x 0.757 * [taylor]: Taking taylor expansion of y in x 0.757 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in x 0.757 * [taylor]: Taking taylor expansion of (* 3 x) in x 0.757 * [taylor]: Taking taylor expansion of 3 in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.757 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in x 0.757 * [taylor]: Taking taylor expansion of z in x 0.757 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.757 * [taylor]: Taking taylor expansion of 2 in x 0.757 * [taylor]: Taking taylor expansion of y in x 0.757 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in y 0.758 * [taylor]: Taking taylor expansion of z in y 0.758 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.758 * [taylor]: Taking taylor expansion of 2 in y 0.758 * [taylor]: Taking taylor expansion of y in y 0.758 * [taylor]: Taking taylor expansion of z in z 0.760 * [taylor]: Taking taylor expansion of 3 in y 0.760 * [taylor]: Taking taylor expansion of 3 in z 0.761 * [taylor]: Taking taylor expansion of 2 in z 0.761 * [approximate]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in (x y z) around 0 0.761 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in z 0.761 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 0.761 * [taylor]: Taking taylor expansion of 2 in z 0.761 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.761 * [taylor]: Taking taylor expansion of y in z 0.761 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in z 0.761 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.762 * [taylor]: Taking taylor expansion of z in z 0.762 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 0.762 * [taylor]: Taking taylor expansion of 3 in z 0.762 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.762 * [taylor]: Taking taylor expansion of x in z 0.762 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in y 0.762 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.762 * [taylor]: Taking taylor expansion of 2 in y 0.762 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.762 * [taylor]: Taking taylor expansion of y in y 0.762 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in y 0.762 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.762 * [taylor]: Taking taylor expansion of z in y 0.762 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 0.763 * [taylor]: Taking taylor expansion of 3 in y 0.763 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.763 * [taylor]: Taking taylor expansion of x in y 0.763 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in x 0.763 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.763 * [taylor]: Taking taylor expansion of 2 in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.763 * [taylor]: Taking taylor expansion of y in x 0.763 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.763 * [taylor]: Taking taylor expansion of z in x 0.763 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.763 * [taylor]: Taking taylor expansion of 3 in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.763 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in x 0.763 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.763 * [taylor]: Taking taylor expansion of 2 in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.763 * [taylor]: Taking taylor expansion of y in x 0.763 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.763 * [taylor]: Taking taylor expansion of z in x 0.763 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.763 * [taylor]: Taking taylor expansion of 3 in x 0.763 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.763 * [taylor]: Taking taylor expansion of x in x 0.765 * [taylor]: Taking taylor expansion of 3 in y 0.766 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 2 (/ 1 y))) in y 0.766 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.766 * [taylor]: Taking taylor expansion of z in y 0.766 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.766 * [taylor]: Taking taylor expansion of 2 in y 0.766 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.766 * [taylor]: Taking taylor expansion of y in y 0.767 * [taylor]: Taking taylor expansion of 2 in z 0.767 * [taylor]: Taking taylor expansion of 3 in z 0.770 * [taylor]: Taking taylor expansion of 0 in y 0.771 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.771 * [taylor]: Taking taylor expansion of z in z 0.771 * [taylor]: Taking taylor expansion of 0 in z 0.775 * [approximate]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x))))) in (x y z) around 0 0.775 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x))))) in z 0.775 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in z 0.775 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 0.775 * [taylor]: Taking taylor expansion of 2 in z 0.775 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.775 * [taylor]: Taking taylor expansion of y in z 0.775 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in z 0.775 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.775 * [taylor]: Taking taylor expansion of z in z 0.776 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 0.776 * [taylor]: Taking taylor expansion of 3 in z 0.776 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.776 * [taylor]: Taking taylor expansion of x in z 0.776 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x))))) in y 0.776 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in y 0.776 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.776 * [taylor]: Taking taylor expansion of 2 in y 0.776 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.776 * [taylor]: Taking taylor expansion of y in y 0.777 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in y 0.777 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.777 * [taylor]: Taking taylor expansion of z in y 0.777 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 0.777 * [taylor]: Taking taylor expansion of 3 in y 0.777 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.777 * [taylor]: Taking taylor expansion of x in y 0.777 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x))))) in x 0.777 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in x 0.777 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.777 * [taylor]: Taking taylor expansion of 2 in x 0.777 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.777 * [taylor]: Taking taylor expansion of y in x 0.777 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in x 0.777 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.777 * [taylor]: Taking taylor expansion of z in x 0.777 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.777 * [taylor]: Taking taylor expansion of 3 in x 0.777 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x))))) in x 0.778 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (+ (/ 1 z) (* 3 (/ 1 x)))) in x 0.778 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.778 * [taylor]: Taking taylor expansion of 2 in x 0.778 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.778 * [taylor]: Taking taylor expansion of y in x 0.778 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3 (/ 1 x))) in x 0.778 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.778 * [taylor]: Taking taylor expansion of z in x 0.778 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.778 * [taylor]: Taking taylor expansion of 3 in x 0.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.778 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of -3 in y 0.781 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (* 2 (/ 1 y)))) in y 0.781 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 2 (/ 1 y))) in y 0.781 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.781 * [taylor]: Taking taylor expansion of z in y 0.781 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.781 * [taylor]: Taking taylor expansion of 2 in y 0.781 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.781 * [taylor]: Taking taylor expansion of y in y 0.783 * [taylor]: Taking taylor expansion of -2 in z 0.783 * [taylor]: Taking taylor expansion of -3 in z 0.785 * [taylor]: Taking taylor expansion of 0 in y 0.786 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 0.786 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.787 * [taylor]: Taking taylor expansion of z in z 0.787 * [taylor]: Taking taylor expansion of 0 in z 0.788 * * * [progress]: simplifying candidates 0.788 * [simplify]: Simplifying using # : (* (exp (* 2 x)) (* (exp (* y 2)) (* (exp x) (exp z)))) (* (exp (* 2 x)) (* (exp (* y 2)) (exp (+ x z)))) (* (exp (* 2 x)) (exp (+ (* y 2) (+ x z)))) (log (+ (* 2 x) (+ (* y 2) (+ x z)))) (exp (+ (* 2 x) (+ (* y 2) (+ x z)))) (* (cbrt (+ (* 2 x) (+ (* y 2) (+ x z)))) (cbrt (+ (* 2 x) (+ (* y 2) (+ x z))))) (cbrt (+ (* 2 x) (+ (* y 2) (+ x z)))) (* (* (+ (* 2 x) (+ (* y 2) (+ x z))) (+ (* 2 x) (+ (* y 2) (+ x z)))) (+ (* 2 x) (+ (* y 2) (+ x z)))) (sqrt (+ (* 2 x) (+ (* y 2) (+ x z)))) (sqrt (+ (* 2 x) (+ (* y 2) (+ x z)))) (+ (pow (* 2 x) 3) (pow (+ (* y 2) (+ x z)) 3)) (+ (* (* 2 x) (* 2 x)) (- (* (+ (* y 2) (+ x z)) (+ (* y 2) (+ x z))) (* (* 2 x) (+ (* y 2) (+ x z))))) (- (* (* 2 x) (* 2 x)) (* (+ (* y 2) (+ x z)) (+ (* y 2) (+ x z)))) (- (* 2 x) (+ (* y 2) (+ x z))) (+ (* 2 x) (* y 2)) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) 0.791 * * [simplify]: iteration 0 : 135 enodes (cost 128 ) 0.794 * * [simplify]: iteration 1 : 571 enodes (cost 113 ) 0.808 * * [simplify]: iteration 2 : 3374 enodes (cost 112 ) 0.871 * * [simplify]: iteration 3 : 5001 enodes (cost 112 ) 0.872 * [simplify]: Simplified to: (exp (+ (* 2 x) (+ (* y 2) (+ x z)))) (exp (+ (* 2 x) (+ (* y 2) (+ x z)))) (exp (+ (* 2 x) (+ (* y 2) (+ x z)))) (log (+ (* 2 x) (+ (* y 2) (+ x z)))) (exp (+ (* 2 x) (+ (* y 2) (+ x z)))) (* (cbrt (+ (* 2 x) (+ (* y 2) (+ x z)))) (cbrt (+ (* 2 x) (+ (* y 2) (+ x z))))) (cbrt (+ (* 2 x) (+ (* y 2) (+ x z)))) (pow (+ (+ (* 2 (+ y x)) z) x) 3) (sqrt (+ (* 2 x) (+ (* y 2) (+ x z)))) (sqrt (+ (* 2 x) (+ (* y 2) (+ x z)))) (+ (pow (* 2 x) 3) (pow (+ (* y 2) (+ x z)) 3)) (+ (* (+ (* y 2) (+ x z)) (- (+ (* y 2) (+ x z)) (* 2 x))) (* 4 (* x x))) (* (- (- (* 2 (- x y)) z) x) (+ (+ (* 2 (+ y x)) z) x)) (- (- (* 2 (- x y)) z) x) (* 2 (+ y x)) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) 0.872 * * * [progress]: adding candidates to table 0.898 * * [progress]: iteration 4 / 4 0.898 * * * [progress]: picking best candidate 0.912 * * * * [pick]: Picked # 0.912 * * * [progress]: localizing error 0.918 * * * [progress]: generating rewritten candidates 0.918 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.924 * * * [progress]: generating series expansions 0.924 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.924 * [approximate]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in (x z y) around 0 0.924 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in y 0.924 * [taylor]: Taking taylor expansion of (* 3 x) in y 0.924 * [taylor]: Taking taylor expansion of 3 in y 0.924 * [taylor]: Taking taylor expansion of x in y 0.924 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in y 0.924 * [taylor]: Taking taylor expansion of z in y 0.924 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.924 * [taylor]: Taking taylor expansion of 2 in y 0.924 * [taylor]: Taking taylor expansion of y in y 0.924 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in z 0.924 * [taylor]: Taking taylor expansion of (* 3 x) in z 0.924 * [taylor]: Taking taylor expansion of 3 in z 0.924 * [taylor]: Taking taylor expansion of x in z 0.924 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in z 0.924 * [taylor]: Taking taylor expansion of z in z 0.924 * [taylor]: Taking taylor expansion of (* 2 y) in z 0.924 * [taylor]: Taking taylor expansion of 2 in z 0.924 * [taylor]: Taking taylor expansion of y in z 0.925 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in x 0.925 * [taylor]: Taking taylor expansion of (* 3 x) in x 0.925 * [taylor]: Taking taylor expansion of 3 in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.925 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in x 0.925 * [taylor]: Taking taylor expansion of z in x 0.925 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.925 * [taylor]: Taking taylor expansion of 2 in x 0.925 * [taylor]: Taking taylor expansion of y in x 0.925 * [taylor]: Taking taylor expansion of (+ (* 3 x) (+ z (* 2 y))) in x 0.925 * [taylor]: Taking taylor expansion of (* 3 x) in x 0.925 * [taylor]: Taking taylor expansion of 3 in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.925 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in x 0.925 * [taylor]: Taking taylor expansion of z in x 0.925 * [taylor]: Taking taylor expansion of (* 2 y) in x 0.925 * [taylor]: Taking taylor expansion of 2 in x 0.925 * [taylor]: Taking taylor expansion of y in x 0.925 * [taylor]: Taking taylor expansion of (+ z (* 2 y)) in z 0.926 * [taylor]: Taking taylor expansion of z in z 0.926 * [taylor]: Taking taylor expansion of (* 2 y) in z 0.926 * [taylor]: Taking taylor expansion of 2 in z 0.926 * [taylor]: Taking taylor expansion of y in z 0.926 * [taylor]: Taking taylor expansion of (* 2 y) in y 0.926 * [taylor]: Taking taylor expansion of 2 in y 0.926 * [taylor]: Taking taylor expansion of y in y 0.928 * [taylor]: Taking taylor expansion of 3 in z 0.928 * [taylor]: Taking taylor expansion of 3 in y 0.929 * [taylor]: Taking taylor expansion of 1 in y 0.934 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in (x z y) around 0 0.934 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in y 0.934 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.934 * [taylor]: Taking taylor expansion of z in y 0.934 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in y 0.934 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.934 * [taylor]: Taking taylor expansion of 2 in y 0.934 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.934 * [taylor]: Taking taylor expansion of y in y 0.934 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 0.934 * [taylor]: Taking taylor expansion of 3 in y 0.934 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.934 * [taylor]: Taking taylor expansion of x in y 0.934 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in z 0.935 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.935 * [taylor]: Taking taylor expansion of z in z 0.935 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in z 0.935 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 0.935 * [taylor]: Taking taylor expansion of 2 in z 0.935 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.935 * [taylor]: Taking taylor expansion of y in z 0.935 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 0.935 * [taylor]: Taking taylor expansion of 3 in z 0.935 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.935 * [taylor]: Taking taylor expansion of x in z 0.935 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.935 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.935 * [taylor]: Taking taylor expansion of z in x 0.935 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.935 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.935 * [taylor]: Taking taylor expansion of 2 in x 0.935 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.935 * [taylor]: Taking taylor expansion of y in x 0.935 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.935 * [taylor]: Taking taylor expansion of 3 in x 0.935 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.935 * [taylor]: Taking taylor expansion of x in x 0.936 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.936 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.936 * [taylor]: Taking taylor expansion of z in x 0.936 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.936 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.936 * [taylor]: Taking taylor expansion of 2 in x 0.936 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.936 * [taylor]: Taking taylor expansion of y in x 0.936 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.936 * [taylor]: Taking taylor expansion of 3 in x 0.936 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.936 * [taylor]: Taking taylor expansion of x in x 0.937 * [taylor]: Taking taylor expansion of 3 in z 0.939 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 z)) in z 0.939 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 0.939 * [taylor]: Taking taylor expansion of 2 in z 0.939 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.939 * [taylor]: Taking taylor expansion of y in z 0.939 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.939 * [taylor]: Taking taylor expansion of z in z 0.940 * [taylor]: Taking taylor expansion of 1 in y 0.940 * [taylor]: Taking taylor expansion of 3 in y 0.942 * [taylor]: Taking taylor expansion of 0 in z 0.943 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.943 * [taylor]: Taking taylor expansion of 2 in y 0.943 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.943 * [taylor]: Taking taylor expansion of y in y 0.944 * [taylor]: Taking taylor expansion of 0 in y 0.944 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in (x z y) around 0 0.944 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in y 0.944 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in y 0.944 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.944 * [taylor]: Taking taylor expansion of z in y 0.944 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in y 0.944 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.944 * [taylor]: Taking taylor expansion of 2 in y 0.944 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.944 * [taylor]: Taking taylor expansion of y in y 0.945 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in y 0.945 * [taylor]: Taking taylor expansion of 3 in y 0.945 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.945 * [taylor]: Taking taylor expansion of x in y 0.945 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in z 0.945 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in z 0.945 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.945 * [taylor]: Taking taylor expansion of z in z 0.945 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in z 0.945 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 0.945 * [taylor]: Taking taylor expansion of 2 in z 0.945 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.945 * [taylor]: Taking taylor expansion of y in z 0.945 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in z 0.945 * [taylor]: Taking taylor expansion of 3 in z 0.946 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.946 * [taylor]: Taking taylor expansion of x in z 0.946 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in x 0.946 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.946 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.946 * [taylor]: Taking taylor expansion of z in x 0.946 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.946 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.946 * [taylor]: Taking taylor expansion of 2 in x 0.946 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.946 * [taylor]: Taking taylor expansion of y in x 0.946 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.946 * [taylor]: Taking taylor expansion of 3 in x 0.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.946 * [taylor]: Taking taylor expansion of x in x 0.946 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))))) in x 0.946 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 2 (/ 1 y)) (* 3 (/ 1 x)))) in x 0.946 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.946 * [taylor]: Taking taylor expansion of z in x 0.946 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (* 3 (/ 1 x))) in x 0.946 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in x 0.946 * [taylor]: Taking taylor expansion of 2 in x 0.946 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.946 * [taylor]: Taking taylor expansion of y in x 0.946 * [taylor]: Taking taylor expansion of (* 3 (/ 1 x)) in x 0.946 * [taylor]: Taking taylor expansion of 3 in x 0.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.946 * [taylor]: Taking taylor expansion of x in x 0.948 * [taylor]: Taking taylor expansion of -3 in z 0.950 * [taylor]: Taking taylor expansion of (neg (+ (* 2 (/ 1 y)) (/ 1 z))) in z 0.950 * [taylor]: Taking taylor expansion of (+ (* 2 (/ 1 y)) (/ 1 z)) in z 0.950 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in z 0.950 * [taylor]: Taking taylor expansion of 2 in z 0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.950 * [taylor]: Taking taylor expansion of y in z 0.950 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.950 * [taylor]: Taking taylor expansion of z in z 0.951 * [taylor]: Taking taylor expansion of -1 in y 0.951 * [taylor]: Taking taylor expansion of -3 in y 0.954 * [taylor]: Taking taylor expansion of 0 in z 0.955 * [taylor]: Taking taylor expansion of (neg (* 2 (/ 1 y))) in y 0.955 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y 0.955 * [taylor]: Taking taylor expansion of 2 in y 0.955 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.955 * [taylor]: Taking taylor expansion of y in y 0.956 * [taylor]: Taking taylor expansion of 0 in y 0.956 * * * [progress]: simplifying candidates 0.957 * [simplify]: Simplifying using # : (* (exp (* 3 x)) (* (exp z) (exp (* 2 y)))) (* (exp (* 3 x)) (exp (+ z (* 2 y)))) (log (+ (* 3 x) (+ z (* 2 y)))) (exp (+ (* 3 x) (+ z (* 2 y)))) (* (cbrt (+ (* 3 x) (+ z (* 2 y)))) (cbrt (+ (* 3 x) (+ z (* 2 y))))) (cbrt (+ (* 3 x) (+ z (* 2 y)))) (* (* (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y)))) (+ (* 3 x) (+ z (* 2 y)))) (sqrt (+ (* 3 x) (+ z (* 2 y)))) (sqrt (+ (* 3 x) (+ z (* 2 y)))) (+ (pow (* 3 x) 3) (pow (+ z (* 2 y)) 3)) (+ (* (* 3 x) (* 3 x)) (- (* (+ z (* 2 y)) (+ z (* 2 y))) (* (* 3 x) (+ z (* 2 y))))) (- (* (* 3 x) (* 3 x)) (* (+ z (* 2 y)) (+ z (* 2 y)))) (- (* 3 x) (+ z (* 2 y))) (+ (* 3 x) z) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) 0.959 * * [simplify]: iteration 0 : 111 enodes (cost 103 ) 0.962 * * [simplify]: iteration 1 : 430 enodes (cost 94 ) 0.972 * * [simplify]: iteration 2 : 2103 enodes (cost 94 ) 1.013 * * [simplify]: iteration 3 : 5001 enodes (cost 94 ) 1.014 * [simplify]: Simplified to: (exp (+ (* 3 x) (+ z (* 2 y)))) (exp (+ (* 3 x) (+ z (* 2 y)))) (log (+ (* 3 x) (+ z (* 2 y)))) (exp (+ (* 3 x) (+ z (* 2 y)))) (* (cbrt (+ (* 3 x) (+ z (* 2 y)))) (cbrt (+ (* 3 x) (+ z (* 2 y))))) (cbrt (+ (* 3 x) (+ z (* 2 y)))) (pow (+ (* 3 x) (+ z (* 2 y))) 3) (sqrt (+ (* 3 x) (+ z (* 2 y)))) (sqrt (+ (* 3 x) (+ z (* 2 y)))) (+ (pow (* 3 x) 3) (pow (+ z (* 2 y)) 3)) (+ (* (+ z (* 2 y)) (- (+ z (* 2 y)) (* 3 x))) (* 9 (* x x))) (- (* (* 3 x) (* 3 x)) (* (+ z (* 2 y)) (+ z (* 2 y)))) (- (* 3 x) (+ z (* 2 y))) (+ (* 3 x) z) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) (+ (* 3 x) (+ z (* 2 y))) 1.014 * * * [progress]: adding candidates to table 1.035 * [progress]: [Phase 3 of 3] Extracting. 1.035 * * [regime]: Finding splitpoints for: (# # # #) 1.036 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 1.036 * * * * [regimes]: Trying to branch on z from (# # # #) 1.088 * * * * [regimes]: Trying to branch on y from (# # # #) 1.140 * * * * [regimes]: Trying to branch on x from (# # # #) 1.190 * * * [regime]: Found split indices: #